
class Help extends ui.room.HelpDialogUI{
    constructor() {
        super();
        this.addEvent();
        // this.panel_content.vScrollBarSkin = "";
        this.panel_content.vScrollBarSkin = " ";
        this.panel_content.refresh;
    }

    addEvent(){
        this.img_close.on(Laya.Event.CLICK,this,this.closeDialog);
    }
    /**关闭对话框 */
    closeDialog(){
        this.close();
    }


}